зеркало из https://github.com/mozilla/gecko-dev.git
41 строка
967 B
JavaScript
41 строка
967 B
JavaScript
/* Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/ */
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Cu.import("resource://services-common/utils.js");
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Cu.import("resource://gre/modules/osfile.jsm");
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function run_test() {
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initTestLogging();
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run_next_test();
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}
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add_test(function test_writeJSON_readJSON() {
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_("Round-trip some JSON through the promise-based JSON writer.");
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let contents = {
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"a": 12345.67,
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"b": {
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"c": "héllö",
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},
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"d": undefined,
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"e": null,
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};
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function checkJSON(json) {
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do_check_eq(contents.a, json.a);
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do_check_eq(contents.b.c, json.b.c);
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do_check_eq(contents.d, json.d);
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do_check_eq(contents.e, json.e);
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run_next_test();
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};
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function doRead() {
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CommonUtils.readJSON(path)
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.then(checkJSON, do_throw);
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}
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let path = OS.Path.join(OS.Constants.Path.profileDir, "bar.json");
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CommonUtils.writeJSON(contents, path)
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.then(doRead, do_throw);
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});
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